f44db8de6a
JIRA: https://issues.redhat.com/browse/RHEL-477 Upstream Status: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Conflict: There's conflict in kernel/crash_core.c because memory/cpu hotplug support on crash hasn't been back ported to rhel9. So skip that hunk for now. commit a85ee18c7900f001f42082d2fabce4eaf57e655f Author: Baoquan He <bhe@redhat.com> Date: Wed Dec 13 13:57:42 2023 +0800 kexec_file: print out debugging message if required Then when specifying '-d' for kexec_file_load interface, loaded locations of kernel/initrd/cmdline etc can be printed out to help debug. Here replace pr_debug() with the newly added kexec_dprintk() in kexec_file loading related codes. And also print out type/start/head of kimage and flags to help debug. Link: https://lkml.kernel.org/r/20231213055747.61826-3-bhe@redhat.com Signed-off-by: Baoquan He <bhe@redhat.com> Cc: Conor Dooley <conor@kernel.org> Cc: Joe Perches <joe@perches.com> Cc: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Baoquan He <bhe@redhat.com> |
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| fs | ||
| include | ||
| init | ||
| io_uring | ||
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| kernel | ||
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| redhat | ||
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README
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.